baber/WOPTO huggingface dataset:
Patent JP-H04363856-A (JP)
Title: Gamma-ray compensated type neutron ionization chamber
Inventor: ODA MINORU
IPC: G01T3/00
Filed: 1991-06-10
Abstract: PURPOSE:To provide a gamma-ray compensated type neutron ionization chamber capable of precisely and stably compensating gamma rays and improving precision in neutron measurement. CONSTITUTION:Among a high voltage electrode 1, a signal electrode 2, and a compensating electrode 3, part (end part) of the signal electrode 2 is provided with a number of small holes 9. Since the form of the electric field near the small holes of the signal electrode is changed by regulating a voltage added to the compensating electrode, and the effective volume of the electric field is substantially changed, gamma-ray compensation can be regulated, and is stable because no weak electric field part is used.
Patent JP-H0911445-A (JP)
Title: Quadri-spectral camera and inspecting method of print using the same
Inventor: YAMAGUCHI MIKIRO
IPC: G01N21/88
Filed: 1995-06-29
Abstract: PURPOSE: To inspect a color print by using a quadri-spectral camera obtained by providing four image-sensing elements outputting detection signals corresponding to the quantities of received light of different wavelength components and by forming a color visible image and a near infrared image of a subject by processing the detection signals. CONSTITUTION: An objective optical system 3 is made a lens-barrel module 8 and a spectro-optical system 4 and image-sensing elements 5 are integrated into a spectral image-sensing module 9, while a part 6 for processing, inclusive of formation of an image 7, is integrated as a circuit module 10. The spectral image-sensing module 9 is formed integrally as a quadri-spectral prism. The spectral image-sensing module 9 (quadri-spectral prism) and the circuit module 10 are held in a frame 12, while the lens-barrel module 8 is set in the front of the frame 12. A stage-shaped reference plane is formed on the front side of the frame 12. Light from a light source 15 is cast on a subject 2 directly or through a filter 16.
Patent JP-H04361530-A (JP)
Title: Ecr plasma producer
Inventor: IMAHASHI KAZUNARI
IPC: H01L21/205
Filed: 1991-06-10
Abstract: PURPOSE:To form a uniform magnetic field thereby enabling the plasma processing efficiency to be increased while a semiconductor wafer to be finely processed in the title ECR plasma produder producing plasma by microwaves and a magnetic field. CONSTITUTION:Magnetic field formation means 5, 6 are oppositely arranged to form a plasma producing chamber 3 between said means 5, 6. The title FCR plasma producer is composed of an upper magnetic pole 19 and a lower magnetic pole 20 oppositely arranging the magnetic field formation means 5, 6, a magnetic field developing coil 21 winding up the magnetic poles 19, 20 and multiple yokes 22 divided in the direction orthogonal to the opposite direction. Through these procedures, the plasma efficiency can be increased while enabling a semiconductor wafer to be finely processed.
Patent JP-H06165155-A (JP)
Title: Method and device for coding/decoding dynamic picture and recording medium
Inventor: KATO MOTOKI
IPC: H04N19/169
Filed: 1993-07-01
Abstract: PURPOSE:To attain coding with high picture quality and high efficiency by adaptively changing the coding accuracy of a DC coefficient for orthogonal transformation in accordance with required picture quality. CONSTITUTION:A signal CTL expressing the accuracy of a DC component coefficient for orthogonal transformation which is required in accordance with a required piciture quality is supplied to a terminal 60. Only a DC component coefficient out of a DCT coefficient generated from a prestage DCT 61 is linearly quantized by a quantizing circuit 62. The quantized DC component coefficient each of adjacent blocks are differentiated by a differentiating circuit 63. In luminance blocks, the DC component coefficients each of adjacent blocks are differentiated in the zigzag order, and in color difference blocks, the DC component coefficients each of horizontally adjacent blocks are differentiated and restored in respective blocks. A variable length coding circuit 64 outputs the DC component coefficients differentiated based upon accuracy specified by the CTL signal as the combination of a variable length code and a fixed length code in accordance with a program while referring to a table.
Patent JP-H0662043-A (JP)
Title: Exchange system utilizing priority and method for limiting of jitter of above system
Inventor: RONARUDO ANSONII SUPANKU
IPC: H04M3/42
Filed: 1993-06-10
Abstract: PURPOSE: To attain the limitation of jitter in an exchange system by performing transmission with jitter less than maximum jitter based on a traffic parameter predicted during the period of call. CONSTITUTION: A cell sent by an input processing unit 101-i is distributed through a route 102-i in mutual connection structure 103 to all the filters from 104-1 to 104-8. A cell addressed to a user Ui is sent through routes from 11i-1 to 11i-8 to a priority output queue 105-i by a filter 104-i. Next, the received cells are rearranged according to priority fields through a sort network, and the cell of highest priority is transmitted to the user Ui with jitter less than the maximum jitter based on prescribed predictive calculation. Thus, the jitter can be limited to allowable quantity.
Patent JP-H05334624-A (JP)
Title: Thin-film magnetic head and its production
Inventor: SATO HITOSHI
IPC: G11B5/31
Filed: 1992-05-29
Abstract: PURPOSE:To prevent the end faces of magnetic cores from functioning as a pseudo gap and to improve recording and reproducing characteristics. CONSTITUTION:A lower magnetic film 7 and an upper magnetic film 8 are laminated on a substrate, by which a magnetic circuit part is constituted. The lower magnetic film 7 and upper magnetic film 8 are disposed to face each other with a gap material 10 in-between near the surface (ABS face 2a) facing a magnetic recording medium. The end faces of the lower magnetic film 7 and upper magnetic film 8 facing the above-mentioned ABS face 2a are formed to such a shape that the ends of the surfaces opposite to the surfaces (gap forming surfaces 7a, 8a) in contact with the above-mentioned gap material 10 are nonparallel with the above-mentioned front gap g1. There is a method for etching the lower magnetic film 7 and upper magnetic film 8 to prescribed patterns from the ABS surface side after the formation of the lower magnetic film 7 and upper magnetic film 8 as the method for controlling the shape of the end faces in such a manner.
Patent JP-H06350746-A (JP)
Title: Charge collecting telephone set
Inventor: SUKAI NAOKI
IPC: H04M15/28
Filed: 1993-06-08
Abstract: PURPOSE:To prevent charges from being erroneously collected when the opposite side is on-hooked concerning the charge collecting telephone set which collects charges asynchronously with a network charging signal from a telephone line network. CONSTITUTION:A response charging signal to be sent from an exchange 1 at the time of a response from a speaking party and a first cyclic charging signal are detected, the charges are collected by a synchronous collecting means 31 at timing synchronized with this network charging signal and concerning the following charge collection, the collection of charges is asynchronously performed in an extra charging cycle calculated based on the cycle of the network charging signal. When a party signal detection circuit 20 detects that the speaking party side is on-hooked and a prescribed tone signal is sent from the exchange 1, a cut-off signal is sent from a collection stop means 37 to a forced cut-off switch 14, a loop is cut off, and the collection of charges is stopped.
Patent JP-2000082582-A (JP)
Title: Manufacture of organic el display
Inventor: FUJIMORI SHIGEO
IPC: H01L51/50
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To easily perform evaporation patterning by improving shape holding performance of a shadow mask. SOLUTION: In a display where a material for governing light emission exists between an anode and a cathode and an element for emitting the light by electric energy is arranged in a decided shape, a manufacturing method of an organic EL display performs a first time evaporation process on the anode and/or the cathode by using a shadow mask, and performs evaporation on and after the second time in a state of arranging this shadow mask or a separate shadow mask having an opening part pattern in the same as this shadow mask in a separate position from a relative position with a base board in an the evaporation process just before the process.
Patent JP-2000350507-A (JP)
Title: Device for operating paddy working machine
Inventor: KUBOTSU MAKOTO
IPC: A01C11/02
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To enable to carryout a traveling braking in a good operation without badly forcing an engine. SOLUTION: In this device for operating a paddy working machine, a steering clutch operation mechanism Z which reversibly puts off the clutch inside of turning out of lateral steering clutches 96 for putting on and off a transmission to each of lateral rear drive wheels depending on a steering action larger than the predetermined angle from a straight driving state of steering drive wheels 1, a main clutch 50 for putting on and off a transmission to a traveling unit and a paddy working device, a travelling brake 99 and a main clutch brake pedal CBP capable of reversibly putting off the main clutch 50 and reversibly braking the travelling brake are installed.
Patent JP-S5588041-A (JP)
Title: Finder of single-lens reflex camera
Inventor: MOMIYAMA KIKUO
IPC: G03B17/20
Filed: 1978-12-26
Abstract: PURPOSE: To enable display of display information in the vicinity of photographic field, by adding an information introducing means.  
     CONSTITUTION: A three-cornered prism 8 which constitutes an information introducing means having one reflecting plane 82 and two transmitting planes 81, 83 is disposed so that the transmitting planes 81 and 83 may oppose an information display means 5 and a bottom incident plane 11 of a pentagonal roof prism 1, respectively. As a result, the light beam K from the object imaged on a focal plate 3 enters an ocular lens 2 by way of the condenser lens 4 and pentagonal roof prism 1, and the light beam M imaged outside of the photographic field of the finder enters the information display means 5 by way of three-cornered prisms 6, 7 constituting the information lighting means, and the dispaly information light M' issued by the information display part 51 is introduced into the bottom incident plane 11 through the three-cornered prism 8 and is passed through the same optical path as the photographic field to be displayed as display information in a predetermined position beneath the photographic field. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5787823-A (JP)
Title: Granulating device
Inventor: OGINO ETSUO
IPC: B01J2/10
Filed: 1980-11-20
Abstract: PURPOSE: To granulate the coal grains in coal slurry after tansportation effectively by containing the coal slurry added with a binder into an agitating vessel,  and rotating impellers fixed with pins.  
     CONSTITUTION: A binder such as heavy oil, kerosene or the like is added to slurrified coal at the time of transportation, and this coal is contained in an agitating vessel 2. Impellers 4 which are equipped in the vessel 2 and consist of nultile pins 6 fixed thereto are rotated around a revolving shaft 3. Then, the rolling of the coal particles is improved, and the coal particles stuck with the binder are stuck further to themselves, whereby the granulation effect is accelerated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1071158-A (JP)
Title: Oct aided microscope for operation provided with multi-coordinate manipulator
Inventor: HELLMUTH THOMAS PROF DR
IPC: A61B6/03
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To discriminate a tumor tissue and a normal brain tissue by sub millimeter resolution by providing a microscope for an operation, a multi- coordinate manipulator for automatically focusing the microscope and an optical interference tomograph for scanning an object by using light output from an OCT device. SOLUTION: This microscope 100 for a nerve operation, the multi-coordinate manipulator(MCM) 600 connected to a computer 500, an optical interference tomograph(OCT) generator and analyzer and a video monitor 210 are provided. Then, radiation is passed through an internal focusing lens 150 and then collimated, a part of the radiation is connected to a video lens 190 in a beam splitter 160 and images are picked up by a CCD camera 200. The OCT generator and analyzer is provided with an OCT cross scanner 420 and it collimates OCT radiation outputted from the fiber and sends the collimated radiation to a scanning mirror driven by the control of a scanning motor by the computer 500.
Patent JP-S6144916-A (JP)
Inventor: ROI ANSONII AREN
IPC: C08G59/00
Filed: 1985-07-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0751239-A (JP)
Title: Method and device for processing ecg signal
Inventor: ROOSUBEE ATARIUSU
IPC: A61B5/366
Filed: 1994-07-15
Abstract: PURPOSE: To provide a processing method and apparatus based on a statistic model taking account of the presence of a noise, by constituting the apparatus to process ECG signals as that a calculation unit finds the coincidence of signals at least from two cardiac cycles and the dimension of the coincided output expresses the amplitude of the signal structure. CONSTITUTION: Recorded ECG signals are converted into digital forms by an A/D converter 2 and detected as QRS double sign signals by a detector 4. An averaging device 6 forms sub-average value of at least two signals, a unit 8 sets an interval or a time window, and the interval or the time window is used by a succeeding unit 10 which decides the presence of peripheral noise signals. The unit 10 is supplied from the averaging device 6 and provided with a calculator for continuously calculating mutual covariants of the sub-average values which are overlapped with the time interval set by the unit 8. These calculations become the mutual covariant matrix for deciding an eigenvector.
Patent JP-S6224058-A (JP)
Title: Speed change gear for tractor
Inventor: ENOMOTO HIROKAZU
IPC: F16H63/12
Filed: 1985-07-25
Abstract: PURPOSE:To simplify the structure of a hydraulic clutch by connecting and disconnecting a one-way clutch provided on the second shaft to provide two systems for transmitting power from the first shaft to the second shaft. CONSTITUTION:The second gear (e) on the second shaft 2 side, which engages with the first gear (a) directly connected to the first shaft 1 is connected and disconnected to and from the second shaft by a one-way clutch 10. The second gear (e) is directly connected to the second shaft 2 by the one-way clutch 10 to form the first power transmission system. The gear (e) is disconnected by the one-way clutch 10 to form the second power transmission system which is adapted to transmit power rotation from the third gear (c) to the fourth gear (h) by operating a hydraulic clutch of the first shaft 1. This arrangement can simplify the structure of the hydraulic clutch.
Patent JP-H0462072-A (JP)
Title: Image forming device
Inventor: YAMANOBE KOJI
IPC: B41J29/38
Filed: 1990-06-25
Abstract: PURPOSE:To prevent the malfunction due to an erroneous setting by a method wherein, in an image forming device capable of forming an image in a plurality of picture element densities, the frequency of clocks in a plurality of oscillators is measured to automatically detect the usable picture element densities. CONSTITUTION:CPU 5 excites oscillators 10-1-10-4 by setting all of enable terminals EN1-EN4 at level 'L'. The CPU detects the oscillating condition through clock terminals CLK1-CLK4 and measures the frequency F and period T of each clock by its own counter. This period is measured by counting the time elapsed from the rising edge of the clock to the next rising edge thereof. The frequency T is then converted into an address in a period-to-picture element density conversion table, the content of the address converted from the storing range 20B of ROM 20 through an address data bus 22 is read out, a flag of the usable picture element density is set in RAM 21 and it is stored in RAM 21 which oscillator corresponds to which picture element density. After stopping the oscillation of each of the oscillators 10-1-10-4 by setting the terminals EN1-EN4 at level 'H', the CPU 5 supplies the information on the usable picture element density through a controller 2 to an external device 1.
Patent JP-S5590243-A (JP)
Title: Fixed position stopping device for main shaft
Inventor: MURAHATA KAZUAKI
IPC: B23Q5/20
Filed: 1978-12-29
Abstract: PURPOSE: To modify the impact force by the inertia when stopping to stop the main shaft accurately at the fixed position by operating the fixed position stopping device after reducing the torque of inertia to the set value.  
     CONSTITUTION: The torque of inertia at the main shaft and the driving system is detected by the detector 26. When the value detected is reduced to the set value, the fixed position coupling clutch 13 of the fixed position stopping device 8 is engaged to transmit braking action and positioning action of the oil hydraulic cylinder, the rack 20, and the pinion 18 to the main shaft and driving system 3 so that the main shaft is accurately and stably stopped at the fixed position while the impact force by the inertia when stopping at the fixed position being modified. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0718701-A (JP)
Title: Excavator
Inventor: KONDO SAIZO
IPC: E02F9/16
Filed: 1993-07-02
Abstract: PURPOSE:To make getting-on-and-off easy by a method wherein a driver's seat is arranged either to the right or the left side of a turn table attached to a travel device, and an excavating member is connected in interlocking while providing a step available for walking through for boarding and alighting. CONSTITUTION:An excavator A comprises a turn table 2, approximately in a semicircular shape and attached to the center of a crawler mounted travel device 1 through a swing bearing, and a bonnet 6, with a prime mover 4, a fuel tank 5 and the like housed therein, mounted on said turn table 2. A driver's seat 15 is provided to the front on the left side of the excavator A and at the same time, an excavating member (a) is connected in interlocking to the front end of the turn table 2 through a bracket 8 for attaching the excavating member. Furthermore, a swing cylinder 14 for connecting the bracket 8 for attaching the excavating member and the turn table 2 together and a step S available for walking through for boarding and alighting are provided to the front on the side opposite to the driver's seat 15 of the turn table 2. Therefore, efficiency can be improved in execution of work.
Patent JP-H11348869-A (JP)
Title: Air supplying device for micro bubble device
Inventor: UTSUNOMIYA MASATOKI
IPC: B63B1/38
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for supplying pressurized air to a micro bubble device using the exhaust gas of a main engine. SOLUTION: This device is provided with a branch line 16 branching exhaust gas to the turbine 13 of a supercharger fitted to a main engine 11, a turbine 18 installed on the branch line 16, and a blower 19 driven by the turbine 18, and supplies pressurized air to a micro bubble device for decreasing hull resistance by delivering bubbles from a hull by a blower 19.
Patent JP-H11348514-A (JP)
Title: Pneumatic tire for construction vehicle
Inventor: TAKAHASHI TAKESHI
IPC: B60C13/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce the fatigue of a vehicle operator and remove the wear of mechanical parts of a vehicle by suppressing the separation failure of a carcass layer and readily absorbing an impact to the vehicle from a road surface. SOLUTION: In this tire, both end parts 4A of a carcass layer 4 are folded from the inside to the outside of a tire around a bead core 5 disposed at right and left bead parts 2 and extended in the outside diameter side of the tire along a side wall part 3. A protruding part 8 extending along the circumferential direction of the tire is provided on the surface of the side wall part in which both the end parts 4A of the carcass layer 4 are located so that the thickness of the side wall part in which both the end parts 4A are located is increased. Cut-out groove parts 9u and 9d extending along the circumferential direction of the tire are provided in the part of the protruding part 8 at positions separated in the radial direction of the tire from the edge 4a of both the end parts 4A of the carcass layer 4.
Patent JP-H0453513-A (JP)
Title: Cleaning mechanism for urine dryer
Inventor: KISHI MITSUHIRO
IPC: A47K11/02
Filed: 1990-06-22
Abstract: PURPOSE:To clear away residue and foreign matter remaining after evaporation without disassembling a receptacle by connecting an air supply pipe to a part of a receptacle, connecting one end of a discharge pipe for discharging air to a part of the receptacle and fitting a dust collector for separating dirt to the other end of the discharge pipe. CONSTITUTION:Urine in a urinal 2 is stored in a drying kiln 28 and heated by a heater 29 to start evaporation. When the above operation continues for a designated time, the urine is all evaporated and residue such as egesta, ash content and so on remain as powder. When the moisture is out, the temperature of the drying kiln 28 rapidly rises, and a temperature sensor 63 detects such a rise and transmits the detection result to a decision control circuit 67. A drying circuit 70 transmits a signal to an inverter circuit 72, a motor 47 rotates a fan 48 at a high speed, and a large amount of wind is jetted from a nozzle 49 to blow up the dirt in the drying kiln 28 and discharge the same from an exhaust pipe 15. In a dust collector 13, the dirt drops to be accumulated in a dirt box 50. The air is discharged to the outside from a duct 19 through a deodorizing device 14. The kiln is heated again by the heater 51 so that the moisture is evaporated and oxidized by a catalyst 58 to be discharged. Thus, cleaning for the interior of the drying kiln 28 is ended.
Patent JP-S6320805-A (JP)
Title: Electric coil element
Inventor: KIJIMA SEIICHI
IPC: H01F5/00
Filed: 1986-07-15
Abstract: PURPOSE:To obtain simplified structure to facilitate production, by dividing a band-shaped insulated thin film into many sectional planes and forming coil patterns on the respective sectional planes and folding every sectional plane of this coil base plate. CONSTITUTION:Many holes H1-Hn are disposed in order on a band-shaped insulated thin plate 11 and in its longitudinal direction, and coil patterns N1-Nn of conductors are formed around these respective holes H1-Hn, and all or a plural number of these coil patterns N1-Nn are connected in series, and these holes are overlapped to one another for composition by folding the insulated thin plate 11. Hence, because coil parts are manufactured by folding one sheet of insulated thin plate 11 on which many coil patterns N1-Nn are formed, they are simplified in structure with easy miniaturization, besides capable of being easily produced.